2021yjg

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Information

Transient

Name: 2021yjg
Right ascension: 19h19m27.92s
Declination: 52d19m47.71s
Discovery Date: None
Classification: SNII
Redshift: 0.026618
MW E(B-V): 0.105

Host

Name: 63063
Right ascension: 19h19m26.74s
Declination: 52d19m55.26s
Redshift: 0.027492
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.78
Transient MWEBV processed 0.04
Host match processed 5.58
Host information processed 0.14
Host MWEBV processed 0.03
Global aperture construction processed 1.35
Global aperture photometry processed 5.24
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 5.35
Validate local photometry processed 0.02
Local host SED inference processed 504.01
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 19h19m27.92s, 52d19m47.71s
semi major axis, semi minor axis (arcsec) = 3.62, 3.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 155.13 0.68 18.423 0.005 AB
PanSTARRS_g 172.75 0.79 18.306 0.005 AB
PanSTARRS_r 267.03 1.08 17.834 0.004 AB
PanSTARRS_i 357.5 1.17 17.517 0.004 AB
PanSTARRS_z 416.35 2.61 17.351 0.007 AB
DES_z 373.62 3.36 17.469 0.010 AB
PanSTARRS_y 556.71 6.76 17.036 0.013 AB
2MASS_K 599.17 137.16 15.118 0.249 Vega

Aperture details

RA, DEC (J2000) = 19h19m26.90s, 52d19m55.19s
semi major axis, semi minor axis (arcsec) = 29.64, 17.93
angle (degrees, anti-clockwise from east) = -95.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.995 9.126 9.250
{\rm log}_{10}({\rm SFR}) -1.618 -1.043 -0.415
{\rm log}_{10}({\rm sSFR}) -10.809 -10.198 -9.500
{\rm stellar\ age} 4.759 7.265 9.207

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.755 -1.304 -0.862
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.669 -0.038 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.546 0.955
\delta -0.515 -0.068 0.266
\tau_1/\tau_2 0.599 0.941 1.367
Q_{PAH} 0.365 1.455 3.597
U_{min} 2.549 7.532 15.152
{\rm log}_{10}(\gamma_e)\, -3.377 -2.055 -0.915

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.923 -1.739 -0.434
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.397 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.678 -1.250 -0.866
0.03-0.10 Gyr -1.820 -1.014 -0.291
0.10-0.33 Gyr -1.891 -1.049 -0.425
0.33-1.10 Gyr -2.045 -1.160 -0.627
1.10-3.64 Gyr -1.899 -1.013 -0.637
3.64-12.05 Gyr -1.494 -0.843 -0.635
12.05-13.39 Gyr -1.490 -0.710 -0.063

Global parameter details

Documentation

Data not available